<%@ page contentType="text/html;charset=UTF-8"
         language="java" pageEncoding="UTF-8"
         isErrorPage="true"
%>
<html>
<head>
    <title>Title</title>
</head>
<body>
<h1>哈哈哈哈，页面出错了吧！</h1>
</body>
</html>
